Matsya Purana — Ila–Sudyumna Episode and the Expansion of the Ikṣvāku
अयमश्वो ऽपि नारीत्वम् अगाद्राज्ञा सहैव तु पुनः पुरुषतामेति यथासौ धनदोपमः //
ayamaśvo 'pi nārītvam agādrājñā sahaiva tu punaḥ puruṣatāmeti yathāsau dhanadopamaḥ //
This horse, too, entered womanhood together with the king; then it returned again to manhood—just as that one, comparable to Kubera, the Lord of Wealth, did.
This verse does not address pralaya or cosmic dissolution; it belongs to a narrative episode focused on extraordinary transformation and restoration of form.
Indirectly, it frames kingship within Purāṇic ethics where a ruler’s conduct can lead to unusual consequences (curse/boon motifs) and where restoration to rightful order (returning to one’s proper state) is emphasized.
No Vāstu, temple-building, iconography, or ritual procedure is mentioned in this verse; it is purely narrative, describing a change of bodily state and a return to manhood.